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Sign In| SAP Material Number | 6771207 |
| ISO Catalog Number | B566H07938DALP |
| ANSI Catalog Number | B566AP07938DAL |
| Grade | KDC15 |
| [D1] Drill Diameter M | 7.9380 |
| [D1] Drill Diameter M | .3125 |
| [L] Overall Length | 80.0000 |
| [L] Overall Length | 3.149 |
| [L3] Flute Length | 38.0000 |
| [L3] Flute Length | 1.478 |
| [L4] Maximum Drilling Depth | 30.0000 |
| [L4] Maximum Drilling Depth | 1.181 |
| [L5] Drill Point Length | 1.3700 |
| [L5] Drill Point Length | .0539 |
| [LS] Shank Length | 42.0 |
| [LS] Shank Length | 1.653 |
| [D] Adapter / Shank / Bore Diameter | 8.0 |
| [D] Adapter / Shank / Bore Diameter | .315 |
Drilling
Drilling: Stacked Plates
Composition: Fine-grained polycrystalline diamond.
Application: Alternate choice for machining carbon-fiber reinforced polymer/metal stack materials (CFRP/Al and CFRP/Ti). The fine-grain PCD offers increased toughness compared to KDC05 and makes it first choice for CFRP/metal stacks containing high-strength, non-ferrous materials, especially titanium alloys.
| nominal size range | D1 tolerance m7 | D tolerance h6 |
| 1–3 | 0,002/0,012 | 0,000/-0,006 |
| 3–6 | 0,004/0,016 | 0,000/-0,008 |
| 6–10 | 0,006/0,021 | 0,000/-0,009 |
| 10–18 | 0,007/0,025 | 0,000/-0,011 |
| 18–25,4 | 0,008/0,029 | 0,000/-0,013 |
| nominal size range | D1 tolerance m7 | D tolerance h6 |
| .0394–.1181 | .0001/.0005 | .0000/-.0002 |
| .1181–.2362 | .0002/.0006 | .0000/-.0003 |
| .2362–.3937 | .0002/.0008 | .0000/-.0004 |
| .3937–.7087 | .0003/.0010 | .0000/-.0004 |
| .7087–1.0000 | .0003/.0011 | .0000/-.0005 |
| Material Group |  |  | |||||||||||
| Cutting Speed vc | Metric | ||||||||||||
| Range m/min | Recommended Feed Rate per Rev | ||||||||||||
| min | Starting Value | max | 3,0 | 4,0 | 6,0 | 8,0 | 10,0 | 12,0 | 16,0 | 20,0 | |||
| C | 2 | 80 | 120 | 150 | mm/r | 0,010,05 | 0,020,07 | 0,030,10 | 0,040,12 | 0,050,15 | 0,050,18 | 0,060,21 | 0,070,23 |
| 3 | 10 | 15 | 25 | mm/r | 0,010,05 | 0,020,07 | 0,030,10 | 0,040,12 | 0,050,15 | 0,050,18 | 0,060,21 | 0,070,23 | |
| 4 | 10 | 25 | 50 | mm/r | 0,010,05 | 0,020,07 | 0,030,10 | 0,040,12 | 0,050,15 | 0,050,18 | 0,060,21 | 0,070,23 | |
| S | 4 | 10 | 15 | 25 | mm/r | 0,010,05 | 0,020,07 | 0,030,10 | 0,040,12 | 0,050,15 | 0,050,18 | 0,060,21 | 0,070,23 |
| N | 1 | 100 | 230 | 270 | mm/r | 0,130,25 | 0,140,29 | 0,170,35 | 0,210,42 | 0,270,50 | 0,330,57 | 0,370,69 | 0,430,82 |
| 2 | 100 | 220 | 270 | mm/r | 0,140,23 | 0,150,28 | 0,170,34 | 0,220,39 | 0,290,46 | 0,340,54 | 0,390,67 | 0,450,80 | |
| 3 | 90 | 180 | 230 | mm/r | 0,130,20 | 0,140,21 | 0,160,27 | 0,200,33 | 0,280,40 | 0,330,45 | 0,380,60 | 0,440,68 | |
| 4 | 90 | 130 | 200 | mm/r | 0,100,18 | 0,120,20 | 0,140,26 | 0,160,30 | 0,180,34 | 0,200,38 | 0,240,42 | 0,280,46 | |
| Material Group | Cutting Speed vc | Inch | |||||||||||
| Range SFM | Recommended Feed Rate per Rev | ||||||||||||
| min | Starting Value | max | 1/8 .125 | 3/16 .188 | 1/4 .250 | 5/16 .313 | 3/8 .375 | 1/2 .500 | 5/8 .625 | 3/4 .750 | |||
| C | 2 | 260 | 390 | 490 | IPR | .001.002 | .001003 | .001.004 | .002.005 | .002.006 | .002.007 | .002.008 | .003.009 |
| 3 | 30 | 50 | 80 | IPR | .001.002 | .001003 | .001.004 | .002.005 | .002.006 | .002.007 | .002.008 | .003.009 | |
| 4 | 30 | 80 | 160 | IPR | .001.002 | .001003 | .001.004 | .002.005 | .002.006 | .002.007 | .002.008 | .003.009 | |
| S | 4 | 30 | 50 | 80 | IPR | .001.002 | .001003 | .001.004 | .002.005 | .002.006 | .002.007 | .002.008 | .003.009 |
| N | 1 | 330 | 750 | 890 | IPR | .005.010 | .006.011 | .007.014 | .008.017 | .011.020 | .013.022 | .015.027 | .017.032 |
| 2 | 330 | 720 | 890 | IPR | .006.009 | .006.011 | .007.013 | .009.015 | .011.018 | .013.021 | .015.026 | .018.032 | |
| 3 | 300 | 590 | 750 | IPR | .005.008 | .006.008 | .006.011 | .008.013 | .011.016 | .013.018 | .015.024 | .017.027 | |
| 4 | 300 | 430 | 660 | IPR | .004.007 | .005.008 | .006.010 | .006.012 | .007.013 | .008.015 | .009.017 | .011.018 | |
ISO Catalog Number
ANSI Catalog Number
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